+done:
+ return (s);
+}
+
+u8 *
+format_ipsec_tun_protect_index (u8 * s, va_list * args)
+{
+ u32 itpi = va_arg (*args, index_t);
+ ipsec_tun_protect_t *itp;
+
+ if (pool_is_free_index (ipsec_tun_protect_pool, itpi))
+ return (format (s, "No such tunnel index: %d", itpi));
+
+ itp = pool_elt_at_index (ipsec_tun_protect_pool, itpi);
+
+ return (format (s, "%U", format_ipsec_tun_protect, itp));
+}
+
+
+u8 *
+format_ipsec_tun_protect (u8 * s, va_list * args)
+{
+ ipsec_tun_protect_t *itp = va_arg (*args, ipsec_tun_protect_t *);
+ u32 sai;
+
+ s = format (s, "%U", format_vnet_sw_if_index_name,
+ vnet_get_main (), itp->itp_sw_if_index);
+ if (!ip_address_is_zero (itp->itp_key))
+ s = format (s, ": %U", format_ip_address, itp->itp_key);
+ s = format (s, "\n output-sa:");
+ s = format (s, "\n %U", format_ipsec_sa, itp->itp_out_sa,
+ IPSEC_FORMAT_BRIEF);
+
+ s = format (s, "\n input-sa:");
+ /* *INDENT-OFF* */
+ FOR_EACH_IPSEC_PROTECT_INPUT_SAI(itp, sai,
+ ({
+ s = format (s, "\n %U", format_ipsec_sa, sai, IPSEC_FORMAT_BRIEF);
+ }));
+ /* *INDENT-ON* */
+
+ return (s);
+}
+
+u8 *
+format_ipsec4_tunnel_key (u8 * s, va_list * args)
+{
+ ipsec4_tunnel_key_t *key = va_arg (*args, ipsec4_tunnel_key_t *);
+
+ s = format (s, "remote:%U spi:%u (0x%08x)",
+ format_ip4_address, &key->remote_ip,
+ clib_net_to_host_u32 (key->spi),
+ clib_net_to_host_u32 (key->spi));
+
+ return (s);
+}
+
+u8 *
+format_ipsec6_tunnel_key (u8 * s, va_list * args)
+{
+ ipsec6_tunnel_key_t *key = va_arg (*args, ipsec6_tunnel_key_t *);
+
+ s = format (s, "remote:%U spi:%u (0x%08x)",
+ format_ip6_address, &key->remote_ip,
+ clib_net_to_host_u32 (key->spi),
+ clib_net_to_host_u32 (key->spi));
+